5 Functional entities
29.3113GPPRelease 17Service Level Interworking (SLI) for messaging servicesTS
5.1 Application Server (AS)
An AS may implement the role of an IP-SM-GW (see subclause 6.1).
29.3113GPPRelease 17Service Level Interworking (SLI) for messaging servicesTS
An AS may implement the role of an IP-SM-GW (see subclause 6.1).